From patchwork Tue Jan 19 16:39:23 2021 Content-Type: text/plain; charset="utf-8" MIME-Version: 1.0 Content-Transfer-Encoding: 7bit X-Patchwork-Submitter: Dave Gerlach X-Patchwork-Id: 1428736 Return-Path: X-Original-To: incoming-dt@patchwork.ozlabs.org Delivered-To: patchwork-incoming-dt@bilbo.ozlabs.org Authentication-Results: ozlabs.org; spf=pass (sender SPF authorized) smtp.mailfrom=vger.kernel.org (client-ip=23.128.96.18; helo=vger.kernel.org; envelope-from=devicetree-owner@vger.kernel.org; receiver=) Authentication-Results: ozlabs.org; dkim=pass (1024-bit key; unprotected) header.d=ti.com header.i=@ti.com header.a=rsa-sha256 header.s=ti-com-17Q1 header.b=koMiw0y9; dkim-atps=neutral Received: from vger.kernel.org (vger.kernel.org [23.128.96.18]) by ozlabs.org (Postfix) with ESMTP id 4DKvgH1bFQz9sB4 for ; Wed, 20 Jan 2021 03:46:19 +1100 (AEDT) Received: (majordomo@vger.kernel.org) by vger.kernel.org via listexpand id S1729229AbhASQqL (ORCPT ); Tue, 19 Jan 2021 11:46:11 -0500 Received: from fllv0015.ext.ti.com ([198.47.19.141]:55066 "EHLO fllv0015.ext.ti.com" rhost-flags-OK-OK-OK-OK) by vger.kernel.org with ESMTP id S2389206AbhASQlJ (ORCPT ); Tue, 19 Jan 2021 11:41:09 -0500 Received: from fllv0034.itg.ti.com ([10.64.40.246]) by fllv0015.ext.ti.com (8.15.2/8.15.2) with ESMTP id 10JGdR2g100334; Tue, 19 Jan 2021 10:39:27 -0600 DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; d=ti.com; s=ti-com-17Q1; t=1611074367; bh=VsRkZE8ruJQrISXiNjqi1CK42sLm/KFGkBUPCXpCb6A=; h=From:To:CC:Subject:Date:In-Reply-To:References; b=koMiw0y9ANTRlA5nw/kB3yA3EdeEd50oLDZbkvvrFmVvZN3Iw2aXqeJ5j3uLxr8vS 09Vdi3DmilvpoX3dhW82imTI2TS8rRlZVxkIJb0sMt0nAckx4hHidDNnrljvRIjmQm pkIUhDVlEiGhzUkE06p68FxKnsDVKp5BFJJUUnpQ= Received: from DFLE114.ent.ti.com (dfle114.ent.ti.com [10.64.6.35]) by fllv0034.itg.ti.com (8.15.2/8.15.2) with ESMTPS id 10JGdRLC004495 (version=TLSv1.2 cipher=AES256-GCM-SHA384 bits=256 verify=FAIL); Tue, 19 Jan 2021 10:39:27 -0600 Received: from DFLE101.ent.ti.com (10.64.6.22) by DFLE114.ent.ti.com (10.64.6.35) with Microsoft SMTP Server (version=TLS1_2, cipher=TLS_ECDHE_RSA_WITH_AES_128_CBC_SHA256_P256) id 15.1.1979.3; Tue, 19 Jan 2021 10:39:27 -0600 Received: from lelv0326.itg.ti.com (10.180.67.84) by DFLE101.ent.ti.com (10.64.6.22) with Microsoft SMTP Server (version=TLS1_2, cipher=TLS_ECDHE_RSA_WITH_AES_128_CBC_SHA256_P256) id 15.1.1979.3 via Frontend Transport; Tue, 19 Jan 2021 10:39:27 -0600 Received: from localhost (ileax41-snat.itg.ti.com [10.172.224.153]) by lelv0326.itg.ti.com (8.15.2/8.15.2) with ESMTP id 10JGdRX1107158; Tue, 19 Jan 2021 10:39:27 -0600 From: Dave Gerlach To: Nishanth Menon CC: Dave Gerlach , , , Rob Herring , Tony Lindgren , Vignesh Raghavendra , Suman Anna , Sekhar Nori , Kishon Vijay Abraham , Lokesh Vutla , Aswath Govindraju Subject: [PATCH v2 1/5] dt-bindings: arm: ti: Add bindings for AM642 SoC Date: Tue, 19 Jan 2021 10:39:23 -0600 Message-ID: <20210119163927.774-2-d-gerlach@ti.com> X-Mailer: git-send-email 2.28.0 In-Reply-To: <20210119163927.774-1-d-gerlach@ti.com> References: <20210119163927.774-1-d-gerlach@ti.com> MIME-Version: 1.0 X-EXCLAIMER-MD-CONFIG: e1e8a2fd-e40a-4ac6-ac9b-f7e9cc9ee180 Precedence: bulk List-ID: X-Mailing-List: devicetree@vger.kernel.org The AM642 SoC belongs to the K3 Multicore SoC architecture platform, providing advanced system integration to enable applications such as Motor Drives, PLC, Remote IO and IoT Gateways. Some highlights of this SoC are: * Dual Cortex-A53s in a single cluster, two clusters of dual Cortex-R5F MCUs, and a single Cortex-M4F. * Two Gigabit Industrial Communication Subsystems (ICSSG). * Integrated Ethernet switch supporting up to a total of two external ports. * PCIe-GEN2x1L, USB3/USB2, 2xCAN-FD, eMMC and SD, UFS, OSPI memory controller, QSPI, I2C, eCAP/eQEP, ePWM, ADC, among other peripherals. * Centralized System Controller for Security, Power, and Resource Management (DMSC). See AM64X Technical Reference Manual (SPRUIM2, Nov 2020) for further details: https://www.ti.com/lit/pdf/spruim2 Signed-off-by: Dave Gerlach Reviewed-by: Rob Herring --- v1: https://patchwork.kernel.org/project/linux-arm-kernel/patch/20201125052004.17823-2-d-gerlach@ti.com/ Documentation/devicetree/bindings/arm/ti/k3.yaml | 6 ++++++ 1 file changed, 6 insertions(+) diff --git a/Documentation/devicetree/bindings/arm/ti/k3.yaml b/Documentation/devicetree/bindings/arm/ti/k3.yaml index c6e1c1e63e43..393f94a64f8d 100644 --- a/Documentation/devicetree/bindings/arm/ti/k3.yaml +++ b/Documentation/devicetree/bindings/arm/ti/k3.yaml @@ -33,6 +33,12 @@ properties: items: - const: ti,j7200 + - description: K3 AM642 SoC + items: + - enum: + - ti,am642-evm + - const: ti,am642 + additionalProperties: true ...